竹叶椒叶，中药名。为芸香科植物竹叶椒ZanthoxylumarmatumDC.的叶。分布于华东、中南、西南及陕西、甘肃、台湾等地。具有理气止痛，活血消肿，解毒止痒之功效。用于脘腹胀痛，跌打损伤，痈疮肿毒，毒蛇咬伤，皮肤瘙痒。
Zhu-ye-jiao-ye, name of Chinese Medicinal Material. Bamboo Leaf and Sichuan Pepper Leaf). It refers to the leaves of Zanthoxylum armatum DC., a plant of the Rutaceae family. It is distributed in East China, Central South China, Southwest China, as well as in Shaanxi, Gansu, and Taiwan. It has the functions of promoting qi circulation and relieving pain, activating blood circulation and reducing swelling, and detoxification and relieving itching. It is used for abdominal distension and pain, bruises and injuries, carbuncles and swelling, snake bites, and itchy skin.

功效作用 功能
Efficacy and Functions

理气止痛，活血消肿，解毒止痒。主治
Regulating qi to relieve pain, promoting blood circulation to reduce swelling, detoxifying and relieving itching. Mainly used for...

用于脘腹胀痛，跌打损伤，痈疮肿毒，毒蛇咬伤，皮肤瘙痒。用法用量
Used for abdominal distension and pain, bruises, carbuncles, snake bites, and itchy skin. Dosage and administration.

内服：煎汤，9-15g。外用：适量，煎水洗；或研粉敷；或鲜品捣敷。相关论述
Internal use: Decoction, 9-15g. External use: appropriate amount, decoct with water for washing; or grind into powder for application; or crush fresh product for application. Relevant discussions.

1、《江西草药》：“治慢性鼻炎。”2、《湖南药物志》：“治腹胀痛，肿毒，蛇毒。”临床应用 相关配伍

1. "Jiangxi Herbal Medicine": "Used to treat chronic rhinitis."2. "Hunan Materia Medica": "Used to treat abdominal distension and pain, swelling, poison from snakes." Clinical application and relevant compatibility.

1、治胃痛、腹胀痛：竹叶椒叶9g，吴萸子6g。捣烂敷脐上。（《湖南药物志》）2、治跌打损伤：鲜竹叶椒叶适量，捣烂，加酒少许，炒热。外敷或擦患处。（《全国中草药汇编》）3、治刀伤：竹叶椒叶适量，研粉，敷患处。（《广西民族药简编》）4、治乳痈：鲜竹叶椒叶捣烂，调酒敷患处。另用鲜根30g，水煎调酒敷。（《福建中草药》）5、治肿毒：竹叶椒叶，煎水洗。（《湖南药物志》）附注

1. For stomach pain and abdominal distension: 9g of bamboo leaves and 6g of evodia fruits. Crush them into a paste and apply on the navel. (From "Hunan Materia Medica")2. For bruises and injuries: Use an appropriate amount of fresh bamboo leaves and evodia fruits, crush them into a paste, add a little alcohol, and heat it up. Apply externally or rub on the affected area. (From "National Compilation of Chinese Herbal Medicines")3. For knife wounds: Use an appropriate amount of bamboo leaves and evodia fruits, grind them into powder, and apply on the affected area. (From "Guangxi Compilation of Ethnic Medicine")4. For breast abscess: Crush fresh bamboo leaves and evodia fruits, mix with alcohol, and apply on the affected area. Additionally, use 30g of fresh roots, decoct in water, mix with alcohol, and apply. (From "Fujian Chinese Herbal Medicine")5. For swelling and toxins: Use bamboo leaves and evodia fruits to decoct and wash with the water. (From "Hunan Materia Medica") Note:

竹叶椒根、果实也入药。根具有祛风散寒，温中理气，活血止痛的功效；果实具有温中燥湿，散寒止痛，驱虫止痒之功效。加工炮制 采收加工
The roots and fruits of the Zanthoxylum are also used as medicine. The roots have the effects of dispelling wind, dispersing cold, warming the middle, regulating qi, promoting blood circulation, and relieving pain; while the fruits have the effects of warming the middle, drying dampness, dispersing cold, relieving pain, expelling parasites, and relieving itching. They are processed and harvested for medicinal use.

全年均可采，鲜用或晒干。植物学信息 植物种属
Can be harvested all year round, for fresh use or drying. Botanical information: Plant species.

芸香科花椒属竹叶椒。形态特征
Zanthoxylum is a genus in the Rutaceae family, commonly known as bamboo-leaf pepper. It has distinctive morphological characteristics.

高3-5米的落叶小乔木；茎枝多锐刺，刺基部宽而扁，红褐色，小枝上的刺劲直，水平抽出，小叶背面中脉上常有小刺，仅叶背基部中脉两侧有丛状柔毛，或嫩枝梢及花序轴均被褐锈色短柔毛。叶有小叶3-9、稀11片，翼叶明显，稀仅有痕迹；小叶对生，通常披针形，长3-12厘米，宽1-3厘米，两端尖，有时基部宽楔形，干后叶缘略向背卷，叶面稍粗皱；或为椭圆形，长4-9厘米，宽2-4.5厘米，顶端中央一片最大，基部一对最小；有时为卵形，叶缘有甚小且疏离的裂齿，或近于全缘，仅在齿缝处或沿小叶边缘有油点；小叶柄甚短或无柄。花序近腋生或同时生于侧枝之顶，长2-5厘米，有花约30朵以内；花被片6-8片，形状与大小几相同，长约1.5毫米；雄花的雄蕊5-6枚，药隔顶端有1干后变褐黑色油点；不育雌蕊垫状凸起，顶端2-3浅裂；雌花有心皮3-2个，背部近顶侧各有1油点，花柱斜向背弯，不育雄蕊短线状。果紫红色，有微凸起少数油点，单个分果瓣径4-5毫米；种子径3-4毫米，褐黑色。花期4-5月，果期8-10月。分布区域
Deciduous small tree, 3-5 meters high; stems and branches with many sharp thorns, thorn base wide and flat, reddish-brown, thorns on small branches are straight and horizontally protruding, small thorns are often present on the midrib on the back of the leaf, only clusters of soft hairs are found on both sides of the midrib at the base of the leaf back, or young twigs and flower axes are covered with brown rust-colored short soft hairs. Leaves consist of 3-9, rarely 11 leaflets, with distinct winged leaflets, sometimes only traces; leaflets are opposite, usually lanceolate, 3-12 cm long, 1-3 cm wide, pointed at both ends, sometimes with a wide wedge-shaped base, slightly curled towards the back when dry, slightly rough on the leaf surface; or elliptic, 4-9 cm long, 2-4.5 cm wide, with the largest leaflet at the central top and the smallest pair at the base; sometimes ovate, leaf margin with very small and sparse serrations, or nearly entire, with oil dots only at the serration clefts or along the edge of the leaflet; leaflets have very short or no petioles. Inflorescences are borne near the axils or at the tips of lateral branches, 2-5 cm long, with up to about 30 flowers; 6-8 tepals, similar in shape and size, about 1.5 mm long; stamens of male flowers 5-6, with brown-black oil dots at the top of the connective; sterile pistils of female flowers are cushion-shaped and protruding, with 2-3 shallow lobes at the top; pistils of female flowers are 3-2, each with an oil dot near the top side of the back, style bent backward, sterile stamens short and linear. Fruits are purple-red, with a few slightly raised oil dots, individual carpels 4-5 mm in diameter; seeds are 3-4 mm in diameter, brown-black. Flowering period is April-May, fruiting period is August-October. Distribution area.

分布于华东、中南、西南及陕西、甘肃、台湾等。生长环境
Distributed in East China, Central South China, Southwest China, as well as Shaanxi, Gansu, and Taiwan, etc. Growing environment.

生于海拔2300m以下的山坡疏林、灌丛中及路旁。
Born on mountain slopes below 2300 meters above sea level, in sparse forests, shrubs, and along roadsides.